According to [1], the noise you mentioned in the #8 is reported by someone already before my patch is merged to linux kernel, but in the #8, you wrote "This does not happen if I remove the "0x12" line", and it looks like even don't remove "0x12" line, running "sudo hda-verb /dev/snd/hwC0D0 0x1d SET_PIN_WIDGET_CONTROL 0x0" also can fix it.
I am a little bit confused. is the noise related to the "0x12" line (my patch)?
@Vadim,
Not yet.
According to [1], the noise you mentioned in the #8 is reported by someone already before my patch is merged to linux kernel, but in the #8, you wrote "This does not happen if I remove the "0x12" line", and it looks like even don't remove "0x12" line, running "sudo hda-verb /dev/snd/hwC0D0 0x1d SET_PIN_ WIDGET_ CONTROL 0x0" also can fix it.
I am a little bit confused. is the noise related to the "0x12" line (my patch)?
Thanks.
[1] https:/ /forums. lenovo. com/t5/ Linux-Discussio n/X1-Carbon- Gen-6-weird- audio-behaviour /m-p/4172468/ highlight/ true#M11520